英语词汇“round trip echoes”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	round trip echoes
释义	round trip echoes 往复回波
随便看	thrustmeters thrust methodically thrust misalignment thrust model thrust modulation thrust moment thrust moraine thrust motion thrust motor thrust mount thrust my in thrust my nose in thrust my nose into thrust my nose into something thrust nappe thrust-nappe thrust-nappe belt thrust nappe structure thrust-nappe structure Thrust-nappe structures thrust nappe system thrust-nappe system thrust nappe tectonic thrust-nappe tectonics thrust needle roller bearing